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Nickel-based tri-reforming catalyst for the production of synthesis gas
- Source :
-
Applied Catalysis A: General . Nov2007, Vol. 332 Issue 1, p153-158. 6p. - Publication Year :
- 2007
-
Abstract
- Abstract: The tri-reforming reaction was carried out over NiO–YSZ–CeO2 catalyst to produce a synthesis gas from greenhouse gases like CH4 and CO2 contributing to the greenhouse effect. The NiO–YSZ–CeO2 catalysts were characterized by N2 physisorption, X-ray diffraction (XRD), transmission electron microscope (TEM) and scanning electron microscope (SEM) techniques. It was found that the tri-reforming reaction was more favorable than the dry reforming reaction for the production of synthesis gas. It was also observed that NiO–YSZ–CeO2 catalyst showed higher catalytic activity and stability than commercial Holder Topsoe (HT) and Imperial Chemical Industries (ICI) catalysts in the tri-reforming of CH4. The results suggest that the tri-reforming process can be applied to the production of high-valued chemicals and the fuel processor of solid oxide fuel cell (SOFC) and molten carbonate fuel cell (MCFC) systems. [Copyright &y& Elsevier]
Details
- Language :
- English
- ISSN :
- 0926860X
- Volume :
- 332
- Issue :
- 1
- Database :
- Academic Search Index
- Journal :
- Applied Catalysis A: General
- Publication Type :
- Academic Journal
- Accession number :
- 26861152
- Full Text :
- https://doi.org/10.1016/j.apcata.2007.08.017